DandyBlox - Dandy's Precast Interlocking Concrete "Lego" Blocks are perfect for blocking farm gates, wall building, storage bay construction, building barriers, fire-break and security walls, crash-barriers and so much more. Easily expand your construction at any time.
Our blocks come in 3 sizes:
600 x 600 x 600mm - approx 550kgs - 4 nipples
900 x 600 x 600mm - approx 740kgs - 6 nipples
1500mm x 600mm x 600mm - approx 1350kgs - 10 nipples
Images are for representation only, nipples are rounded.